30 Collab
SF Presentations
HW - Be ready to present
WU10 (6) - A student does an experiment and measures the distance a corked and non-corked bat hits the ball. What is the independent variable? Dependent variable? |
31
SF Presentations
Judge's Questions
HW- Finish Judge's Q's,
WU 11 (7) - A student makes a graph of angle vs bounce height. Which is a correct result statement? |
1 |
2
Finish SF Presentations?
Ch 12 Moodle P&C
Put together Pkt
WU 12 (6) - If the gravitational forces of the sun on the planets suddenly disappeared, in what kind of paths would they move?
HW- be at SCC Fairgrounds by 8:30 AM Saturday, Finish Moodle P&C and EC, test Monday |
3 |
6 Collab
Test 12
WU none
HW -Read Ch 32 KT written and Moodle Due Th, Print Lab |
7 |
8
Intro to Electrostatics
Video 1 - charging and discharging
Electrostatics Lab
HW - Ch 32 KT written and Moodle
WU 13 (x)- What particle causes electricity? |
9 |
10 End of 4th Grading Period
3 ways to charge
Sample Problems
Video 2 - Chargning by induction
WS1
HW- pg 686-687,Ch 32 pp #1-5
WU 14 (x)- If you scuff electrons from a rug onto your shoes, are you negatively or positively charged? How about the rug? |
13 Collab
E-fields and Potential
HW- pg. 686-687Ch 32 pp #6-10, print lab
WU 15(x) - By how much is the electric force between a pair of particles reduced when their separation distance is doubled? tripled? |
14 |
15
Van de Graff demos
Notes and Sample Problems
Millikan Lab
HW- pg 530 T&S #31-32, Ch 32 RCQ witten and Moodle
WU 16 (x)-If electrons were positive and protons were negative would Coulomb's Law be written the same or differently? Why? |
16 |
17
Go over RCQ
Finish Notes
finish Millikan Lab
Ch 32_33 PP
HW- Ch 33 KT written and Moodle, Type lab report, WU10-17 Moodle Quiz, Ch 33 RCQ written and Moodle due TUESDAY after vacation
WU 17 (x) -If a "free" electron and "free" proton were placed in an elecric field, how would their accelerations and directions of travel compare?
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